IBM Mainframe Platform Administrator

1 week ago


Springfield, Illinois, United States Krasan Consulting Services Full time

Job Title: IBM Mainframe Administrator

Job Summary:

Krasan Consulting Services is seeking an experienced IBM Mainframe Administrator to join our team. As a key member of our Platform Operations and Administration Team, you will be responsible for maintaining and optimizing the mainframe environment, ensuring its stability, security, and performance.

Key Responsibilities:

• Collaborate with development teams to integrate applications with the mainframe environment

• Implement robust security measures using RACF to protect resources

• Manage dataset profile changes, RACF group adjustments, and assist with audit requests

• Maintain detailed documentation on configurations and procedures

• Generate regular reports on system health, performance, and security

• Handle maintenance updates, patches, and version upgrades for the mainframe environment

• Resolve incidents related to performance, errors, and outages

• Collaborate with IT teams to troubleshoot complex issues

• Coordinate backup and disaster recovery strategies and test recovery procedures to ensure data integrity

Requirements:

• Proficiency in IBM z/OS, CICS, and RACF

• Experience with IBM MQ software

• Familiarity with mainframe hardware components

• Certifications in mainframe administration (e.g., IBM Certified System Administrator - z/OS)

• Experience with Mainframe Performance Tuning and Optimization

• Hands-on experience with z/OS and Mainframe Networking

What We Offer:

Krasan Consulting Services offers a dynamic and challenging work environment, competitive compensation, and opportunities for professional growth and development.



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